# Assignment 2: Prospectus Project Task XI

| February 21, 2019

Planning Discriminant Analysis or Logistic Regression Analysis

In this project task, you will formulate a research question for your study that would be compatible with the use of either a discriminant analysis or logistic regression analysis of selected data.

For this assignment, write a response to the following points:

• Identify one dependent variable (DV) or criterion variable and three predictor variables from your selected variable set that would fit the requirements of discriminant analysis or logistic regression analysis. Create new variables if you don’t have exactly what you would need to do this type of analysis.
• State your research question in a manner compatible with the selected type of classification analysis.
• Elaborate on your design for using discriminant analysis or logistic regression analysis for your study. Describe and justify the methods you propose for each of the following (discuss any possible concerns or limitations in the proposed methods):
• Determining sufficient sample size: Specify considerations for the selected alpha level, desired power, desired effect size, and the validation checks you may plan.
• Selecting a sample: How would you ensure representativeness?
• Performing statistical analyses: Include the method to be used and validation checks.
• Screening data and evaluating assumptions: Are any data transformations or modifications required? If yes, describe.
• Interpreting the outcomes in relation to the stated hypothesis(es).

Present the response in Microsoft Word. Name the file R7034_M7_A2_LastName_FirstInitial.doc and submit it to the Discussion Area by the due date assigned.

Through the end of the module, review your partner’s research question description and design for using a discriminant analysis or logistic regression analysis. Post a response addressing the following points:

• What are the challenges and strengths in the design of your partner?
• How does the design promote sample representativeness?
• How will the methods for analyses serve the goals of the study?

All written assignments and responses should follow APA rules for attributing sources.

Assignment 2 Grading CriteriaMaximum PointsAccurately identified one DV or criterion variable and three predictor variables that would fit the requirements of discriminant analysis or logistic regression analysis.8Accurately identified and described the research question for design in a manner compatible with the selected type of classification analysis.8Determined a procedure for planning a sample size appropriate to the scope of the study and the alpha level8Identified and clearly described any concerns or limitations of the plan.8Determined a procedure for sample selection consistent with the underlying assumptions of representativeness and identified any concerns and limitations in the plan.8Identified and justified the classification analysis method to be used and described a technique for validating the results.8Determined a procedure for data screening and the evaluation of assumptions and described any data transformations or modifications required.8Justified a method for interpreting outcomes in relation to the stated hypothesis(es).8Evaluated and critiqued partner’s plans indicating strengths and limitations in the design, sample size, sample selection, and the chosen method of analysis.16Wrote in a clear, concise, and organized manner; demonstrated ethical scholarship in accurate representation and attribution of sources, displayed accurate spelling, grammar, and punctuation.

Get a 5 % discount on an order above \$ 150
Use the following coupon code :
2020Discount

Category: Completed Assignments

Our Services:
Order a customized paper today!